A randomized 25 question test from a pool of 761 questions, good luck!
Which of the terms below can be best described as a standard set of command codes that every HART compatible device has to have?
Which type of electrical signalling would best be described as being used by the HART protocol?
There are several stages in the alarm lifecycle. Which of these stages is the alarm philosophy compared to industry standards?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make use of a Foundation Fieldbus protocol?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used for an analog value that has no need of significant accuracy?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical layer?
In the process conditions model, there are transition points between the stages of operating conditions. Which of the answers below is the signals conditions moving from normal to abnormal conditions?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in the guardianship HMI operating system?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that maps the data from up to 16 field devices that it supports?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that coverts the analog signals from T/Cs and RTDs to a digital signal?
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in visual indications of data?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the terms below is best described as a analog input memory location?
Which of the answers below best describes the effect that an extremely steep angle pitch has on light propagation in a fiber optic cable?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Modbus to Ethernet/IP is the best example of which of the following converters?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the systems FCEs?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the system where data is collected and organized?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that is suitable for larger networks?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would integrate a microprocessor for data computations that reduce bandwidth use?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the ability to design the GUI, including configuring tags and introducing specialized scripting?
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below Modifies an alarm using logic?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "E"?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and DSL be used primarily?